Lista de materiales
Circuito principal
Resistencias:
(SMD 0805 1 %, salvo anotación en contra)
R1, R16, R17, R28 = 10Ohm
R2, R34 = 820 kOhm
R3, R5, R11, R13 = 8,2 kOhm
R4, R10, R47, R55, R56, R71, R72, R78, R81, R82, R94, R95 = 10 kOhm
R6, R58, R59 = 1,8 kOhm
R7, R100 = 5 kOhm ajustable. (Vishay-Sfernice TS53YJ502MR10)
R8, R60, R62 = 16 kOhm
R9, R23, R25, R35, R38, R39, R41, R52, R68, R69, R70, R87, R88, R96 = 56 Ohm
R12, R14 = 5,6 kOhm
R15, R97 = NC (no conectado)
R18 = 10kOhm 0,05 % 10 ppm (Panasonic ERA6ARW103V)
R19 = 1 Ohm
R20 = 1 kOhm 0,05 % 10 ppm (Panasonic ERA6ARW102V)
R21 = 100 Ohm 0,05% 5 ppm (Vishay-Dale TNPU0805100RAZEN00)
R22 = 100 kOhm 0,05 % 10 ppm (Panasonic ERA6ARW104V)
R24, R26, R27, R29, R33, R36, R37, R40, R44, R57, R64 = 100 Ohm
R30, R61, R76, R77, R80, R101 = 20 kOhm
R31 = 750 Ohm
R32, R42, R49, R66, R93 = 100 kOhm
R43, R84, R85, R86, R89 = 2,2 Ohm
R45, R73 = 39 kOhm
R46, R90, R91 = 680 Ohm
R48, R51, R74 = 4,7 kOhm
R50 = 0 Ohm
R53, R65 = 470 Ohm
R54 = 1 kOhm
R63, R98 = 1,6k Ohm
R67 = 62 Ohm
R75 = 5 kOhm aj. (Bourns 3266W-1-502LF)
R79 = 4,3 kOhm
R81 = 7,5 kOhm
R83 = 30 kOhm
R92 = 430 Ohm
R99 = 2 kOhm
Condensadores:
(SMD, encapsulado 0805 salvo anotación en contra)
C1,C2,C4,C10,C11,C12,C20,C26,C27, C28,C29,C31,C33,C34,C35,C36, C37,C40,C41,C43,C44,C45,C46, C47,C48,C49,C50,C51,C53,C54, C61,C63,C65,C78,C80,C86,C87,C88 = 100 nF 10 % X7R 25 V
C3, C9, C62, C64, C90 = 1 µF 10 % 25 V X7R
C5, C13, C18 = encapsulado 1206 15 nF 5 % 50 V NPO
C6, C7, C14, C15, C16, C56 = encapsulado 1206 47 nF 5 % 50 V NPO
C8, C73, C89 = 1 nF 5 % 50 V NPO
C17, C21, C23, C55, C60 = NC (no cableado)
C19, C25 = 150 pF 5 % 50 V NPO
C22, C52, C58, C59 = 1,5 nF 5 % 50 V NPO
C24, C32, C69, C72, C74, C75, C81, C85 = 2,2 µF 10 % 16 V X7R
C30, C57 = 4,7 nF 5 % 50 V NPO
C38, C39, C83, C84 = 33 pF 5 % NPO
C42, C70 = encapsulado de tántalo A 33 µF 6,3 V (Vishay Sprague 293D336X96R3A2TE3)
C66, C71, C82 = 10 nF 10 % 50 V X7R
C67, C77, C79 = 4,7 µF 10 % 10 V X5R
C68, C76 = encapsulado de tántalo D 470 µF 6,3 V (Kemet T495D477K006ATE100)
Inductancias:
L1 = inductancia doble SMD, 20 µH (Bourns PM3602-20-RC)
L2, L3 = perla de ferrita SMD 0805 (Murata BLM21PG221SN1D)
Semiconductores:
(SMD salvo anotación en contra)
D1, D2, D3, D4, D5 = BAV199 (SOT23)
D6 = LED verde de 3 mm, de hilos, montage horizontal (Dialight 551-0207F)
D7 = MBR0520 (SOD123)
D8, D9 = LED rojo 0805 (p.e. Kinbright KP-2012SURC)
D10 = BAT54A (SOT23)
U1 = OPA725AIDBV (SOT23-5) (TI)
U2 = MAX7404CSA (SOIC-8) (Maxim)
U3 = 74HCT4052D (SOIC-16)
U4, U20 = TLC2274AID (SOIC-14 (TI)
U5 = INA128U (SOIC-8) (TI)
U6, U11, U14 = OPA365DBV (SOT23-5) (TI)
U7 = PGA103U (SOIC-8) (TI)
U8 = 74HCT4053D (SOIC-16)
U9 = C8051F061-GQ (TQFP-64) (Silicon Laboratories)
U10 = LM4040D25IDBZ (SOT23) (TI)
U12 = DAC8811CDGK (MSOP-8) (TI)
U13 = SN74LVC2G53DCT (SM-8) (TI)
U15 = REG102GA-A (SOT223-5) (TI)
U16 = LT1611CS5 (SOT23-5) (Linear Technologies)
U17 = TPS72325DBV (SOT23-5) (TI)
U18 = TLV70030DDC (SOT23-5) (TI)
U19 = FT232RL (SSOP-28) (FTDI)
Varios:
Y1 = cristal de cuarzo de 24 MHz (p.e. Euroquartz 24.000 MHz HC49/4H/30/50/40+85/18pF/ATF)
SW1 = inversor (RS Components 4US1R1020M6RNS, código 734-6934)
J1, J2, J3, J6, J7, J8, J17, J21, J22 = barra de 2 terminales macho, paso de 2,54 mm
J4, J5, J14 = barra de 1 terminal macho, à recourber (según texto)
J10, J11, J12, J13 = conector BNC horizontal aislado (p.e. TE Connectivity 1-1337543-0)
J15 = HE10-10 contactos (ex. Multicomp MC9A12-1034)
J16 = HE10-14 contactos (ex. Multicomp MC9A12-1434)
J17 = barra acodada de 2 terminales macho, paso de 2,54 mm
J19 = conector USB tipo B horizontal (p.e. TE Connectivity 292304-1)
K1 = botón-pulsador (Omron serie B3F-10xx)
Placa de circuito impreso 110758-1
o módulo ensamblado 110758-91
Caja (Hammond 1455L1601 + mecanizado + marcado)
Tornillería
Lista de materiales
Visualizador-teclado
Resistencias:
(SMD 0805 1%)
R1, R2, R3, R4, R10, R11 = 4,7 kOhm
R5, R6, R7, R9 = 56Ohm
R8 = 1kOhm
Condensadores:
(SMD, encapsulado 0805)
C1, C2, C3, C4, C5, C6, C7, C8, C9, C10 = 1uF 10 % 25V X7R
Semiconductores:
D1, D2, D3, D4 = BAT54A (SOT23)
D5 = LED verde de 3 mm de hilos (p.e. Kingbright L-424GDT)
Q1, Q2 = MOSFET N (SOT23) (p.e. Fairchild FDV303N)
Diversos:
U1 = visualizador gráfico Displaytech 64128M-FC-BW-3
J1 = transición HE10 14 vías espesor de 5,4 mm (Harting 09 18 114 9622)
K1, K2, K3, K4, K5 = botón-pulsador (Multicomp TS0B22)
Conector cable plano de 14 vías (p.e. Multicomp MC6FD014-30P1)
Cable plano de 14 vías 1m (10 cm utilizados) (3M 3365-14)
Placa de circuito impreso 110758-2
o módulo ensamblado 110758-92